Trailer-mounted platform: use, driving licence and limits

The trailer-mounted platform is the most economical way to reach double-digit working heights: it is towed by an ordinary vehicle and needs no truck and no low-loader. In return, it only works on outriggers and cannot drive at height. An overview of all designs, from trailer-mounted to truck-mounted platforms, can be found on the page Rent an aerial work platform; the rental machines are listed under Aerial work platform rental.

Technically it is an aerial work platform on a car trailer chassis. On site it is levelled on four outriggers; only then can the articulating or telescopic boom with the basket be extended. Common rental models reach 10 to 16 metres working height with basket loads of around 200 kg and dead weights usually below 2 tonnes — light enough for many towing vehicles.

This guide answers the most frequent questions, above all about the driving licence, and shows when a different type of platform is the better choice.

The required Dutch driving licence category depends on the maximum authorised mass of the combination of towing vehicle and trailer:

Combination	Required licence
Trailer up to 750 kg maximum authorised mass	B
Trailer over 750 kg, combination up to 3,500 kg	B
Combination over 3,500 up to 4,250 kg	B with code 96
Combination up to 7,000 kg, trailer max. 3,500 kg	BE

As many trailer-mounted platforms weigh 1,500-2,000 kg, a category B licence is only sufficient with a correspondingly light towing vehicle — in practice B with code 96 or BE is often required. Before renting, check the maximum authorised mass of the trailer as well as the towing capacity and nose weight of your vehicle; both are shown on the vehicle registration certificate. If in doubt, we will give you the data of the specific rental platform in advance — or deliver it straight to your site, which removes the licence question altogether.

Tree care and landscaping

The classic: quickly moved between several trees or plots, no truck driver needed, low rental costs.

Roof and facade work

Gutter cleaning, repairs and painting on residential and commercial buildings up to about four storeys — wherever there is a level, load-bearing set-up area next to the building.

Building services and maintenance

Lighting, cameras, small installation jobs: the trailer-mounted platform stays on site economically for days without tying up a self-propelled machine.

• No driving in working position. Every new position means lowering, retracting the outriggers, moving and levelling again. With many position changes per day, a self-propelled platform is faster — the comparison Articulating boom lift or scissor lift puts the alternatives into perspective.
• Set-up area required. The four outriggers need level, load-bearing ground with room for the full outrigger width.
• Sensitivity to wind. As with all light platforms, strict wind limits apply; the figure in the operating manual of the specific machine is decisive.
• Limited basket load. Around 200 kg usually means one or two people with light tools. For material at height, the truck-mounted platform or the scissor lift is the better choice.
• Height ends sooner. Above 16 metres, self-propelled and truck-mounted platforms take over.

1. Check the set-up area: level, load-bearing, no manholes, ducts or edges of excavations.
2. Align and secure the trailer, place base plates under the outriggers — mandatory on soft ground.
3. Extend the outriggers until the wheels are relieved; level using the spirit level or automatic levelling.
4. Function test and visual check before the first lift — part of the daily check by the operator.
5. Secure the working area; on public roads with the required traffic measures under Dutch traffic rules.

Trailer-mounted platforms are no exception: operators must have demonstrable competence in line with applicable Dutch health and safety rules, for example through training with an external, recognised provider, and must be designated in writing by the employer. The guide Aerial work platform operating authorisation explains what this involves.

The machine-specific operator instruction on handover by Luibl comes on top — it complements the training but does not replace it.

Used trailer-mounted platforms are relatively inexpensive to buy — but buying only pays off with regular use, because the periodic inspection of work equipment under the Working Conditions Decree, maintenance and the trailer inspection continue. For project-based use, renting remains more economical: an inspected machine, no tied-up capital and, if needed, the next height up.

For orientation: trailer-mounted platforms are among the most economical platform types of all. The current guide prices can be found in the cost guide.

Luibl Rental delivers aerial work platforms throughout the Netherlands, periodically inspected under the Working Conditions Decree, to your site — including transport on request, so the licence question does not arise. We will clarify which type and height suit your project in a short conversation.

Rent an aerial work platform now → · All platform types at a glance → · Send an enquiry →

In practice, the trailer-mounted platform competes with two other designs. The quick comparison helps with preselection:

Criterion	Trailer-mounted platform	Spider lift	Truck-mounted platform
Working height	10-16 m	up to 40 m	16-57 m
Transport	towed by vehicle	by van or trailer	on its own axle
Ground	level and load-bearing	also soft, narrow, sloping	paved
Driving in working position	no	no	no
Position changes per day	few	few	many
Entry costs	lowest	high	medium to high

Rule of thumb: one or two locations a day and a towing vehicle available — trailer-mounted platform. Narrow passages, courtyards or sensitive ground — spider lift. Constantly changing locations along public roads — truck-mounted platform.

Three points determine whether the job runs smoothly — and they are regularly only checked on site, when it is too late.

The towing vehicle has to match on paper. What counts is the (braked) towing capacity and the nose weight according to the vehicle registration certificate. A van with 2,000 kg braked towing capacity can tow a 1,800 kg platform, an estate car with 1,200 kg cannot. The nose weight also determines whether the drawbar load is permissible at all.

Manoeuvring needs space or a mover. Many trailer-mounted platforms have an electric mover that lets the trailer be moved through gateways and around corners without a towing vehicle. On tightly laid-out plots, that is the difference between two minutes and half an hour.

The set-up area must bear the outrigger forces. Under the outriggers, the entire load is concentrated on four small areas. Manhole covers, light wells, freshly backfilled trenches and paving over cavities are typical weak points. Outrigger pads enlarge the load distribution area and are always required on soft or unknown ground.

Trailer-mounted platforms are subject to the same user obligations as any other aerial work platform:

• Daily check by the operator before first use: visual and functional check of controls, emergency stop, emergency lowering, outriggers and basket safety devices.
• Periodic inspection of work equipment under the Working Conditions Decree by a competent person, recorded in the inspection documentation. With rental machines, the rental company supplies the inspected machine — the records belong to the machine and should be available at handover.
• Risk inventory and evaluation for the specific job by the employer, including a rescue plan: who gets a person out of the basket if the operator is incapacitated at height? The emergency lowering must be operable from the ground and its use must have been practised beforehand.
• Observe wind limits. They are given for each model in the operating manual and apply to the wind speed at working height, not on the ground — in open terrain and between buildings these can be very different values.

Work on public roads also requires barriers and, where necessary, traffic measures under the Dutch Road Traffic Act 1994 and RVV 1990; both belong in the planning before renting.

Which driving licence do you need for a trailer-mounted platform?

For towing, depending on the total mass of the combination, category B, B with code 96 or BE. With typical platform weights of 1.5-2 t, B with code 96 or BE is usually required. Operation also requires demonstrable competence in line with applicable Dutch health and safety rules.

How high does a trailer-mounted platform reach?

Common rental models reach 10 to 16 metres working height. Above that, self-propelled and truck-mounted platforms take over.

Is a trailer lift the same as a trailer-mounted platform?

Yes. Trailer lift, trailer platform and trailer-mounted platform all describe the same design: an aerial work platform on a car trailer chassis that is levelled on four outriggers on site before the boom with the basket is extended.

Can you tow a trailer-mounted platform with a car?

Yes, provided the car's towing capacity and nose weight are sufficient and the driving licence matches the total mass of the combination. Alternatively, we deliver the platform directly to your site.

What does it cost to rent a trailer-mounted platform?

It is one of the most economical platform types. Current guide prices by height and rental period can be found in the cost guide.

Who is allowed to operate a trailer-mounted platform?

People with demonstrable competence in line with applicable Dutch health and safety rules, for example through training with an external, recognised provider, who have been designated in writing by the employer.